baber/WOPTO huggingface dataset:
Patent JP-S63271172-A (JP)
Title: Frequency detecting system and device therefor
Inventor: FUKUOKA TAKASHI
IPC: G01R23/02
Filed: 1987-04-28
Abstract: PURPOSE:To measure a high frequency with high accuracy by applying an AC input signal to which a DC bias voltage has been superposed, to a Josephson junction device, and deriving a frequency of an input signal from a bias voltage value at the time when an AC Josephson effect occurs. CONSTITUTION:A closed circuit is constituted by connecting in series a signal source 1 for applying an AC input signal VAC, to a Josephson junction device 2 and a current detector 3 each other through a superposing circuit 6 for superposing a bias voltage VDC. An output of the current detector 3 is connected to a measurement control circuit 4. Also, an output of the measurement control circuit 4 is connected to a variable voltage generating circuit 5, and an output of the variable voltage generating circuit 5 is connected to the superposing circuit 6. In this state, the measurement control circuit 4 brings a DC bias voltage from the variable voltage generating circuit 5 to a variable control based on the output of the current detector 3, and a frequency of the AC input signal is derived based on a bias voltage value by which an AC Josephson effect occurs.
Patent JP-H10278027-A (JP)
Title: Molding flask device for manufacturing hollow pc concrete pillar
Inventor: ONIZUKA MASATSUGU
IPC: B28B21/88
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To assemble and disassemble without the necessity of skill for workers and the necessity of using heavy machinery and improve the product accuracy by fixing the upper end of a supporting frame of an outer molding flask with an upper positioning member and supporting the periphery of the outer molding flask. SOLUTION: The feature of a hollow PC concrete pillar manufacturing molding flask device is the constitution of a lower positioning member 10 and face panels and corner panels, both of which form an inner molding flask 30. The face panels are of the constitution of engaging both panels sufficiently just by being brought into contact with steps of the corner panels and applying the force in the outer side direction. A special member for connecting both panels together can be eliminated by the above constitution, and therefore, works in narrow spaces can also be eliminated. At the time of disassembly, the engagement of the face panels with corner panels can be released simply by releasing the force from the inside of the inner molding flask 30, and therefore, the disassembly work is extremely easy.
Patent JP-S60247834-A (JP)
Title: Objective lens driving device
Inventor: MORIMOTO SHINJI
IPC: G11B7/08
Filed: 1984-05-24
Abstract: PURPOSE:To prevent the shift and disengagement in a knife edge part during driving and to obtain performance without disturbance in displacement up to 10kHz frequency without using a damping material such as rubber by providing leaf springs for holding both ends of the knife edge part. CONSTITUTION:The leaf springs 12a, 12b having the top ends bent to the angle l2 smaller than the angle l1 of triangular supporting plates 3a, 3b support the plates 3a, 3b from both sides and the tail ends thereof are fixed to the projecting parts 13a, 13b provided to a lens holder 13. The angle of the spring 12e is set at the l2 smaller than the angle l1 of the knife edge part and the angle of the spring 12 is adjusted. The disturbance in the displacement existing heretofore at 5kHz or above shifts to 10kHz or above.
Patent JP-S62260384-A (JP)
Title: Semiconductor device
Inventor: YAGOURA HIDEYA
IPC: H01S5/022
Filed: 1986-05-06
Abstract: PURPOSE:To improve productivity while obtaining a device, cost of which is reduced, by introducing laser beams for monitoring from a laser diode to a light-receiving element by using a reflecting surface. CONSTITUTION:A laser diode 1, which emits laser beams in at least two directions and one laser beams of which are employed as laser beams 20 for monitor, and a reflecting surface 11 reflecting laser beams 20 for monitor from the laser diode 1 and introducing them to a light-receiving element 4 are mounted. The laser diode 1 and the light-receiving element 4 are fixed onto the same plane of a substrate 10 formed by SiC, AlN, etc. having high thermal conductivity. The laser diode 1 is arranged so as to emit laser beams 21, 20 in the vertical direction in the figure, the light-receiving element 4 is disposed on the outgoing direction side of laser beams 20 for monitoring the laser diode 1, and a reflecting surface 11a is allowed to face the light-receiving surface 4a at a fixed inclination and the reflecting plate 11 is fastened onto the substrate 10.
Patent JP-S60248889-A (JP)
Title: Manufacture of austenitic stainless steel sheet
Inventor: ONOYAMA YUKIO
IPC: C21D9/46
Filed: 1984-05-24
Abstract: PURPOSE:To improve the surface luster of a cold rolled steel sheet by cold rolling a hot rolled stainless steel plate descaled with a mixed soln. contg. nitric acid and hydrofluoric acid each at a prescribed concn. so as to prevent the steel plate from undergoing groove corrosion and etch pitting. CONSTITUTION:A mixed soln. contg. 100-400g/l nitric acid and 75-400g/l hydrofluoric acid is prepd. A hot rolled austenitic stainless steel plate is descaled with the mixed soln., cold rolled, and annealed.
Patent JP-H11276611-A (JP)
Title: Fire-fighting robot facilities and fire-fighting method for plural fire sources
Inventor: YOKOTA HIROYUKI
IPC: G08B25/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To appropriately determine the fire source to preferentially extinguish a fire and to extinguish fires at the optimum fire-fighting position. SOLUTION: Concerning this fire-fighting method, a fire monitoring area is divided into plural fire-fighting domains a1-a15 having different priorities and when plural fire sources 7a and 7b are detected by monitoring all the fire monitoring area and fire sources are located in the preferential fire-fighting domains a1 and a8, the fire source 7b is defined as a preferential fire-fighting fire source. When no fire source is located in the preferential fire-fighting domains a1. and a8, a fire source having the largest power of fire is judged as the preferential fire-fighting fire source and the fire-fighting of the preferential fire-fighting fire source is started.
Patent JP-H0927815-A (JP)
Title: Header conversion system
Inventor: UCHIDA YOSHIHIRO
IPC: H04Q3/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To realize a cell header conversion function at a low cost by enhancing the utilizing efficiency of a memory so as to reduce the scale of a hardware of an exchange. SOLUTION: A line interface device 10 contains input lines #0-#3. Each of the input lines #0-#3 is provided with a conversion control section (16-0-16-3). A common conversion table 20 is provided for the conversion control sections 16-0-16-3. The common conversion table 20 stores an internal VPI/VCI corresponding to a VPI/VCI stored in the header part of an input cell. Upon the receipt of a cell via the input lines #0-#3, each of the conversion control sections 16-0-16-3 uses the VPI/VCI extracted from the header part of the cell to access the common share conversion table 20 thereby extracting the internal VPI/VCI and setting the internal VPI/VCI to the header part of the input cell.
Patent JP-S58225022-A (JP)
Title: Anti-inflammatory polysaccharide and its preparation
Inventor: SHIMIZU MASAKI
IPC: C08B37/00
Filed: 1982-06-21
Abstract: NEW MATERIAL:An anti-inflammatory polysaccharide obtained from barks of Melia azadirachta. Description: white or slightly brown powder; solubility: soluble in water, insoluble in organic solvents such as methanol, ethyl acetate or benzene; saccharide composition: consisting of glucose, arabinose and fucose at a ratio of 6:1:1; molecular weight: about 8,000; specific rotatory power: [alpha]D<22>= 16.7 deg. (c=0.5 in H2O); ultraviolet absorption spectrum: showing no absorption maximum but terminal absorption, when measured in the form of aqueous solution. USE:Anti-inflammatory: it shows strong inhibition against carragheenin edemas with extremely low toxicity. PREPARATION:An extract from Melia azadirachta barks with hot water is treated with molecular sieve to collect the fraction of about 8,000 molecular weight. For example, the extract is treated with a molecular sieve with a fractional molecular weight of 1X10<3>-1X10<5> to 1X10<3>-2X10<5> to obtain 3 fractions. The third fraction is collected and purified with alkylated dextran gel.
Patent JP-S63269320-A (JP)
Title: Recording and reproducing device
Inventor: MAEDA SHIGEMI
IPC: G11B7/00
Filed: 1987-04-28
Abstract: PURPOSE:To accelerate the reduction of a waiting time for the request of recording/ reproduction from a host controller and to always manage a recording state within a prescribed range, by always performing monitor, and always performing the rearrangement of a recording condition at the time of checking the recording and the reproduction. CONSTITUTION:When a recording instruction is issued from the host controller, a system control part 2 performs the recording, and also, inputs a recording signal to a counter circuit 9 via a switch 8, and obtains the reference of an estimated count value. Next, the part performs the reproduction check operation of a recorded sector, and inputs a reproduction signal 1 to the counter circuit 9 via the switch 8, and obtains the estimated count value, and judges the existence of a difference between a reference value in the prescribed range. When it is outside the range, the self-diagnosis of the recording condition is executed, and after the optimization of the recording condition is performed, the re-recording of the sector by which no prescribed recording state is obtained is performed, and the correction of the recording condition is applied on the value of the sector within the prescribed range. In such a way, it is possible to reduce the waiting time of the host controller, and also, to correct the recording condition one after another even in a long time recording, etc., and to always perform the recording under the optimum recording condition.
Patent JP-S61263175-A (JP)
Title: Driving circuit for light-emitting diode
Inventor: TAKETOSHI KOICHI
IPC: H01L33/00
Filed: 1985-05-15
Abstract: PURPOSE:To enable lighting by a battery having electromotive force lower than forward voltage to forward currents required for lighting a LED by mounting the LED constituting a series circuit together with a coil on the opening of a switch element and a DC-DC converter, which receives the feed of the battery and voltage thereof is boosted and supplies a control circuit with electricity. CONSTITUTION:When a transistor 4 is brought to the state in which it is opened as a switch element-that is, it is at OFF, an infrared LED 3 and a coil 6 constitute a series circuit in the direction that forward currents flow by the self- electromotive force of the coil 6. On the other hand, a DC-DC converter 7 receives feed from a dry cell 1a, is boosted to voltage required for operating a control circuit 2, and supplies the control circuit 2 with electricity. The switch element 4 is switched by the control circuit 2, and the currents of the coil flowing during the closing of the switch element flow through the LED when the switch element is opened, thus light-emitting the LED. Accordingly, the battery having electromotive force smaller than forward voltage necessary for lighting the LED can be used, thus miniaturizing the device.
Patent JP-H04334319-A (JP)
Title: External agent for treatment of inflammatory skin disease
Inventor: AIOI AKIHIRO
IPC: A61K31/22
Filed: 1991-05-10
Abstract: PURPOSE:To obtain an external agent for the treatment of inflammatory skin disease, exhibiting remarkable drug action and free from side effect by including geranyl acetate into a carrier and/or an excipient. CONSTITUTION:A carrier and/or an excipient are mixed with 10-50wt.% (preferably 15-35wt.%) of geranyl acetate. The external agent can be applied in the form of cream, paste, gel, ointment, milky lotion, lotion or solution or as a cataplasm such as tape. Examples of the inflammatory skin diseases to be treated with the agent are atopic dermatitis, contact dermatitis, seborrheic dermatitis, lichen simplex chronicus Vidal, housewives eczema, solar dermatitis, insect bite and essential pruritus. The pharmacological activity of the agent is comparable or superior to that of an external agent containing adrenal cortical hormone and the agent exhibits little or no side effect.
Patent JP-S5231027-A (JP)
Title: Process for preparation of amphoteric compounds
Inventor: HAYAMA KAZUHIDE
IPC: C07C301/00
Filed: 1975-09-01
Abstract: PURPOSE: Novel ampnoteric monomer and polymer are prepared by the reaction of t-amine-containingwinyl monomer and its homopolymer or copolymer with the products obtained by reacting mono-, di-or tri-halogenoacetic acid salts with sultone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0256377-A (JP)
Title: Cassette housing and discharging thread or ribbon
Inventor: JIYANNRUI DARIYUU
IPC: B65H59/04
Filed: 1989-04-25
Abstract: PURPOSE: To deliver thread around a reel against rewinding force by mounting the thread reel to a rotational roll in a cassette and by adjusting set tension of thread delivered by connecting this rotational roll to a brake mechanism. CONSTITUTION: When a reel 7 is mounted to a roll 6 in a cassette 1 and is fixed by a screw 8, thread 14 is partially delivered from an opening 15. By application of a screw 13, a shoe 12 is braked tightly adhering to a brake disk 11, a dead weight with a set tension is hung by the thread 14. The thread 14 is delivered from the reel 7 to drop the dead weight, a spring 10 fixed to the disk 11 at its end 11b is wound, and then a brake shoe 12 is gradually loosened to drop the dead weight. After that, when the cassette 1 is adjusted to fix the dead weight a given tension is provided for the thread 14, and if the dead weight directs oppositely to decrease the tension the reel 7 rotates by the spring 10 in the winding direction to wind the thread 14.
Patent JP-S58221954-A (JP)
Inventor: USHIYAMA YOSHIHISA
IPC: A61M1/14
Filed: 1982-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63270235-A (JP)
Title: Front wheel steering vehicle equipped with increased speed selecting mechanism
Inventor: SHIMADA TAKANOBU
IPC: B60K17/348
Filed: 1987-04-28
Abstract: PURPOSE:To secure the fine responsiveness for the handle operation by constituting the captioned device so that the steering mechanism of an increased speed selecting mechanism is connected with a pitman arm supporting shaft part connected with a handle gear box installed under a steering mechanism. CONSTITUTION:A pitman arm supporting shaft 50 is arranged nearly directly under a steering mechanism and is equipped with a transfer sleeve 51 which revolved integrally with the supporting shaft 50, and the transfer sleeve 51 has a pressing roller installation plate 52 fixedly installed. As the transfer sleeve 51 shifts, the pitman arm supporting shaft 50 is revolved by a steering mechanism in the state where a pressing roller 53 shifts to the position shown by the full line, and the pressing rollers 53 and 53 are swung by the pressing roller installation plate 52 and contacts and presses an increased speed selection operation plate 54, which is shifted forwardly.
Patent JP-H045538-A (JP)
Title: Signal analyzing method using walsh transformation
Inventor: GAN GIYOKUREI
IPC: G01M17/00
Filed: 1990-04-21
Abstract: PURPOSE:To speedily and accurately extract a change in the state of a system, etc., by calculating the index in a sequence area according to fast Walsh transformation and detecting its variation. CONSTITUTION:The time history signal of a signal to be analyzed is Walsh- transformed WT (101) and then a Walsh spectrum W is found (102); and the index of at least one of a center alternation number Sc and an RMS alternation number Srms which are defined according to the Walsh spectrum W, and the variation factor K1 and kurtosis factor K2 of the spectrum distribution is calculated (103) and the feature of the signal to be analyzed is extracted from variation in the index.
Patent JP-S62262099-A (JP)
Inventor: ICHIKAWA MASAKO
IPC: G10L13/10
Filed: 1986-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63270083-A (JP)
Inventor: TSUJI MASANOBU
IPC: G08B3/10
Filed: 1987-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58222787-A (JP)
Title: Magnet type rotary device
Inventor: WATANABE YOSHIFUMI
IPC: H02K53/00
Filed: 1982-06-19
Abstract: PURPOSE:To increase the rotary force of a motor by utilizing an attracting pole in addition to the repelling pole of a magnet. CONSTITUTION:A magnet A is composed so that the poles are arranged in such a manner that repelling pole and repelling pole of S-pole, N-pole, S-pole, N-pole are disposed adjacent to each other. The magnet B is similarly composed to the magnet A so that the poles are arranged in such a manner that the repelling poles are disposed adjacent to each other. Thus, the magnets A and B are similarly disposed at their poles, thereby producing repelling force between both. Further, the poles of a magnet C are arranged reversely to poles of the magnets A, B. This magnet C acts as attracting force to prevent the reverse rotation of the magnets A, B due to repelling. They can be rotated orderly by the balance of the magnets A, B and C.
Patent JP-H04335029-A (JP)
Title: Production of polyarylene sulfide ketone
Inventor: KARASAWA HIROO
IPC: C08G75/0227
Filed: 1991-05-10
Abstract: PURPOSE:To produce a polyarylene sulfide ketone having a high melt stability and a high heat resistance in a short time at a high yield by reacting a specific dihalogenated aryl ketone with an alkali metal sulfide in the presence of a quinone. CONSTITUTION:1mol of a dihalogenated aryl ketone of the formula (wherein R1, R2, R3, and R4 are each a 1-12C alkyl group, an arom. group, an alicyclic group, or a hydrogen atom; and X is a halogen atom) is reacted with 0.95-1.05-mol (in terms of total sulfur content) of an alkali metal sulfide in the presence of a quinone.
Patent JP-S63270322-A (JP)
Title: Device for adjusting ceiling arch dimension of glass tank furnace
Inventor: HASE ISAMU
IPC: C03B5/42
Filed: 1987-04-28
Abstract: PURPOSE:To enable labor reduction in operation such as adjustment of high- velocity burner for raising drying temperature, by automatizing adjustment of furnace constituent steel material in raising drying temperature. CONSTITUTION:A great number of dimension sensors 4 are set on outer faces of ceilings of a melting chamber 1, a clearing chamber 2 and a heat storage chamber 3, output of dimensional change from the dimensional sensors 4 is inputted to a recorder 7, recorded and simultaneously output of the dimensional change is inputted to a computer 8. The ceiling dimensions of the melting chamber 1, the clearing chamber 2 and the heat storage chamber 3 and standard data of positions of fastening nuts 6 not to cause joint cuts are memorized in the computer 8. The output of dimensional change from the dimensional sensors 4 is compared with the standard data not to cause joint cuts by the computer 8 and the difference thereof is outputted as a signal for adjusting the fastening nut. The output is inputted to a fastening nut drive gear 9 and the fastening nut 6 is regulated by the fastening nut drive gear 9 in such a way that the output is within the standard value not to cause joint cuts.
Patent JP-H0379668-A (JP)
Title: Solution for preparing film
Inventor: OMORI AKIO
IPC: C08L81/06
Filed: 1990-04-20
Abstract: PURPOSE:To provide a film-forming solution giving hollow fiber films having excellent water permeability, chemical resistance, etc., and suitable for precise filtration fields and ultrafine filtration fields by mixing a polysulfone-based resin with a hydrophilic polymer, etc. CONSTITUTION:(A) A polysulfone-based resin having repeating units of formula I or II is homogeneously mixed with (B) a hydrophilic polymer (e.g. polyethylene glycol), (C) a non-solvent (e.g. water) for the polysulfone resin and (D) a solvent (e.g. dimethylacetoamide) to provide a film-forming solution.
Patent JP-H08299119-A (JP)
Title: Mattress
Inventor: YOSHIKAWA TOSHIO
IPC: A61H39/04
Filed: 1995-04-28
Abstract: PURPOSE: To provide a mattress on which a user can feel as if massaged, whose most effective area can be easily changed personally and daily, and which will not be warped and can surely be kept flat. CONSTITUTION: Each of a mattress for a head 10, a mattress for a hip 20, and a mattress for legs 30 consists of a base sheet 11, a lower support layer 12, a core layer 13, and an upper support layer 14 layered in this order. Support holes 17 are bored from the lower support layer 12 through the upper support layer 14 via the core layer 13, and hemispherical pads 18a, 18b, and 18c are detachably engaged in the support holes 17 respectively. Each pad 18a, 18b, or 18c is made of one of three kinds of soft foams which are different in hardness, so a pad with a certain hardness is engaged in a support hole 17 at any position. The pads 18a, 18b, and 18c are supported by the hard core layer 13, so that warps of the lower support layer 12 and the upper support layer 14 can be prevented.
Patent JP-S60252191-A (JP)
Title: Flow gauge for internal pump
Inventor: OOTOMO FUMIO
IPC: G01F1/10
Filed: 1984-05-28
Abstract: PURPOSE:To gauge accurately by providing a load gauge on the bottom face of motor section in internal pump casing and detecting the thrust load to be produced from the impelle then converting into the cooling water flow in reactor. CONSTITUTION:The thrust load to be produced through rotation of impeller 2 is gauged through a load gauge 9 provided on the bottom of a thrust bearing 11 in internal pump casing 8. The output signal from the load gauge 9 is fed to the flow operating unit 10 provided at the outside of casing 8 thus to gauge the cooling water flow in reactor accurately through driving of internal pump. Since the thrust load F is proportional to the square of the flow speed in the diffuser 4 of internal pump, when the thrust load F and the output level of the load gauge 9 are calivered previously and the relation is applied to the operating unit 10, the cooling water flow in the reactor under operation of nuclear reactor can be gauged accurately at anytime.
Patent JP-S5932764-A (JP)
Inventor: BUERUNAA MAREBUSUKI
IPC: F25B15/00
Filed: 1983-06-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5630476-A (JP)
Title: Offset ink composition
Inventor: TSUCHIYA SHIYOUZOU
IPC: C09D11/10
Filed: 1979-08-23
Abstract: PURPOSE: To provide titled ink compsn. having good gloss and luster, containing as a vehicle a resin resulting from the reaction of a phenolic resin under heating with an acid-modified resin obtd. by modifying a hydrocarbon resin composed of a copolymer of a specified five-membered ring cpd. with an acid.  
     CONSTITUTION: 100pts.wt. of a five-membered ring cpd. having conjugated double bonds of the formula (wherein H is hydrogen; R is 1W3C alkyl; m, n are O or an integer of not less than 1 and m+n=6) and/or a Diels-Alder adduct of said five- membered ring cpd., are/is copolymerized with 10W150pts.wt of a dimer derived from 1,3-butadiene and said five-membered ring cpd. to obtain a hydrocarbon resin (A). 100pts.wt. of the hydrocarbon resin (A) is reacted with 1W15pts.wt. of an unsaturated carboxylic acid or an anhydride thereof to obtain an acid-modified resin (B). 100pts.wt. of the acid-modified resin (B) is reacted under heating with 5W100pts.wt. of a phenolic resin resulting from the condensation of a phenol with formalin to obtain a resin (C). There is provided an offset ink containing the resin (C) as a vehicle. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61265169-A (JP)
Inventor: HIRANO AKIRA
IPC: D05B73/04
Filed: 1985-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。